Report: Cavaliers Fire Tyronn Lue

Cavaliers general manager Koby Altman fired coach Tyronn Lue on Sunday and replaced him with top assistant Larry Drew on an interim basis.

Lue, 41, is the only coach in Cavs history to win a championship. He has three years left on the five-year, $35 million contract he signed after guiding the team to its 2016 Finals victory, and leaves the only head coaching job he’s ever had with a record of 128-83.

The Athletic’s Shams Charania and I first reported Lue’s firing Sunday morning on Twitter. Damon Jones, one of Lue’s assistants, was also dismissed. The team announced the moves Sunday afternoon in a news release.

Sources: NBA Submit Proposal to Lower Draft-Eligible Age to 18

The NBA has submitted to the National Basketball Players Association a formal proposal that will lower the draft-eligible age to 18 from 19, a person with knowledge of the proposal told USA TODAY Sports.

The person requested anonymity because he was not authorized to publicly discuss discussions between the league and the union.

The NBPA and its executive director, Michele Roberts, planned to review the proposal Monday at a post-All-Star weekend meeting in the Bahamas.

The league and union have had informal discussions about lowering the age limit, and NBA commissioner Adam Silver is on record saying the current 19-year-old age limit is not working for the league or college basketball.

This is the first step in formal negotiations to lower the age limit by the 2022 draft. The issue is collectively bargained between the NBA and NBPA, and both sides need to agree to any rule change.

Sources: Bucks Interested in JR Smith, Buyout Unlikely

The Milwaukee Bucks have interest in JR Smith, sources said, though Smith and the Cavs are not close on a buyout. There is very little incentive for Cleveland to buy him out, and at this stage in his life, NBA money is important to Smith.

Smith is guaranteed $3.9 million for next season and $15.7 million if he’s on Cleveland’s roster July 1. What this means for the Cavs is — there is great reason to hold on to him for the rest of the season, and then try to trade him before July 1. If they fail, then they either waive him by June 30, paying him the $3.9 million to walk, they take on his full contract with the hope of being able to trade it by the February deadline next season, or they keep him past July 1 in an effort to trade him by a late August deadline to “waive and stretch” his contract. In essence, this would be risking $12 million for an extra two months to trade him.